Zarnowitz, V. (1968). The new ASA-NBER survey of forecasts by economic statisticians. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Zarnowitz, Victor. The New ASA-NBER Survey of Forecasts by Economic Statisticians. New York: National Bureau of Economic Research, 1968.
MLA-Zitierstil (9. Ausg.)Zarnowitz, Victor. The New ASA-NBER Survey of Forecasts by Economic Statisticians. National Bureau of Economic Research, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.